WORLD'S LARGEST ELECTRIC TOOTHBRUSH!

11-year-old George challenged us to build his idea for a GIANT electric toothbrush for use in the garden - so we did - and here's what happened when we tested it out!

Check out how we built George's toothbrush here:    • Building a GIANT electric toothbrush!  

A Massive THANK YOU to Lincoln Electric and Rapid Welding for supporting this challenge!
https://www.lincolnelectric.com/en-gb...
https://www.rapidwelding.com

New female welding PPE launched on the Rapid Welding site on the 4th August 2020!
https://www.rapidwelding.com

Thanks to the IET for their ongoing support of our work:
https://www.theiet.org/

You can sign up to our mailing list here, where we sent out activities/ resources for you and mini inventors to do at home!
http://eepurl.com/ggrcwf

You can follow Ruth and Shawn on Instagram and Twitter:
Ruth
@ruthamos (on Twitter and Instagram)

Shawn
@shawnmakesthings (Instagram)
@shawnmakes (Twitter)

Watch some of our other projects:

See how we built Jessica's walk-through shower:    • Building a Walk-Through Shower for Wa...  
...And what happened when we tested it:
   • Crazy Walk-Through Shower Invention w...  
Ahmed’s Farting Staircase
https://www.youtube.com/watch?v=LoAK5...
Seren’s Water Firing Swing
https://www.youtube.com/watch?v=OtYr5...
Courtney’s Crossbow that fires a Zipwire
https://www.youtube.com/watch?v=OpQhV...
A GIANT Rube Goldberg Machine made out of 60 kids invention ideas:
   • Giant Kids' RUBE GOLDBERG Machine! | ...  
Annabelle’s Sneeze Activate Flamethrower Helmet
   • FLAMETHROWER HELMET (World's First Sn...  
Crazy Lego and Disco Jackets
   • Crazy LEGO & LED Jacket Designs | Kid...  
Grace’s Edible Giant Cake Gravity Racer
   • Racing a Giant Cake on Wheels! | Kids...  
Daniel’s Drivable Treehouse
   • WORLD'S FIRST DRIVABLE TREEHOUSE! | K...  
Zander’s Robot Shopping Trolley
   • Shopping with a ROBOT TROLLEY | Kids ...  

https://www.kidsinventstuff.com
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